Questions about Bose QuietComfort

Yes

Damp microfibre cloth. Repeat regularly.

The QuietComfort headphones are over-ear headphones and cannot be folded flat like the QuietComfort Ultra headphones, which are specially designed for more compact storage. The over-ear design of the QuietComfort headphones requires more space during transport.

If the original packaging is opened, a discount of at least 10% per product is usually charged. You can find all information here: https://www.galaxus.ch/de/guide/7

Yes, a protective case is included in the price.

That's exactly why I bought the KH and I'm satisfied. mfg

Normally, this mechanism should be able to cope with this. In this case, we will refer you to our digitec Assistant, which provides direct contact options so that the problem can be checked in more detail and you can be helped accordingly. https://www.digitec.ch/help

These headphones have no number https://www.bose.com/p/noise-cancelling-headphones/quietcomfort-acoustic-noise-cancelling-headphones/QC-HEADPHONEARN.html?srsltid=AfmBOorfBNl9OJ4VQlmsD9rrHH4O643ymvaKPNhdJcXb6dqXI0FlwTME

Yes, with the Bose QuietComfort headphones, the noise cancellation (ANC) can be adjusted and even deactivated. To do this, you need the latest version of the Bose Connect app and the latest firmware on the headphones. Here are the steps: - Install the Bose Connect app on your smartphone or tablet and connect the headphones to the app. This will automatically start the firmware update if necessary. - In the app, you can choose between "High", "Low" and "Off" mode for active noise cancellation in the settings. Alternatively, you can also use the action button on the left earcup to change the noise cancelling mode directly on the headphones after you have changed the button assignment in the app.

The "Bose QuietComfort" model with product code "884367-1300" includes a protective charging box. There is no need to purchase the charging box as a separate option, as it is already included with the headphones.

With the Bose QuietComfort 35 wireless headphones II, Bluetooth cannot be completely deactivated by simply plugging in the cable. When the cable is plugged in, the headphones switch to wired mode, but the Bluetooth function remains active unless it is manually deactivated. To deactivate Bluetooth, you must manually switch off the Bluetooth function in the headphone settings or via the Bose Connect app.

The microphone system on the Bose QuietComfort headphones is built into the earcups themselves. It uses multiple microphones placed inside and outside the earcups for active noise reduction and to improve the quality of phone calls. - The external microphones capture surrounding sounds for active noise reduction and Aware mode. - Internal microphones help detect and cancel unwanted noise inside the earphones. These microphones are an integral part of the headset design and require no additional installation or configuration.

The noise cancellation feature on Bose QuietComfort headphones, including the QC45, does not function in the same way when using a cable as it does with Bluetooth. When you use the headphones with a cable, the active noise cancellation (ANC) is not enabled. This is because ANC requires the headphones' internal electronics to be active, which is not the case when they are connected via a cable. Instead, you might experience passive noise reduction due to the physical design of the headphones, but the active noise cancellation will not be active. To adjust the volume when using the headphones with a cable, you need to use the volume controls on the headphones themselves, as the volume buttons on the headphones can still function even when connected via a cable, although this may require holding the buttons for a few seconds to adjust the volume to the desired level.

Yes, you can connect the Bose QuietComfort 45 headphones to your TV via Bluetooth, provided the TV supports Bluetooth. Here are some important details: - The headphones have a Bluetooth range of up to 9 metres (30 feet) and support Bluetooth 5.1. - They can also be connected to select Bose smart soundbars via Bose SimpleSync Technology for a personalised TV listening experience. Make sure your TV or soundbar supports Bluetooth to establish a stable connection.

It is the new 45. Basicaly the same with USB-C charging port and improved ANC.

Yes, the Bose QuietComfort headphones are suitable for use with classical music and can be used via a cable connection. These headphones have an optional audio cable with microphone that allows them to be used without a Bluetooth connection. This cable connection is particularly useful if you want to connect the headphones directly to your MacBook Pro.

Yes, the ANC also works when the headphones are not connected to the mobile. They can only be folded to a limited extent. The ear cups can each be rotated by a little more than 90° so that the headphones fit into the supplied case. However, they cannot be folded up completely.

You're right, the specifications are wrong. I will correct them as soon as possible, thank you for pointing this out!

There are actually not big differences. The battery life is slightly longer and the sound has been subtly improved with the Bose Quiet Comfort. If you are wondering about the price, this is determined by the market, supply jellyfish, etc.

Yes

Works perfectly

It comes with just one size of ear cup. Larger versions are available on unofficial websites, unless I'm mistaken.